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<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>

<body>
    
    <button>添加</button>
    <script src="./axios.js"></script>
    <script>
        document.querySelector('button').addEventListener('click',
            function () {
                axios({
                    method: 'post',
                    url: 'http://www.itcbc.com:3006/api/addbook',
                    data: {
                        bookname: '大闹天宫',
                        author: '小明',
                        publisher: '小白龙出版社',
                    }
                }).then(({ data }) => {
                    console.log(data)
                })

            })
    </script>
</body>

</html>